資源描述:
《基于顯微光致聚合的微納流控器件制造與應(yīng)用》由會員上傳分享,免費在線閱讀,更多相關(guān)內(nèi)容在學(xué)術(shù)論文-天天文庫。
1、大連理工大學(xué)碩士學(xué)位論文electrokineticenrichmentexperimentofBSAWaSconductedutilizingthemademicro.nanofluidicchipandahinenrichmentratioofahundredmillionfoldWaSachieved.Tofurtherexploretherelationshipbetweentheflowcharacteristicsofmicro—nanofluidandthenanostructurefeature
2、sizes,I-VcurvesandACimpedancespectroscopiesofgelnanosieveswithdifferentmassratiosofthemonomertothecrosslinkerweremeasured.WimintheI—Vcurves,therelationshipbetweencurrentsandvoltageswasnonlinear,andthepeakcurrentswereproportionaltothegelnanoporedensities.Smal
3、lerthenanoporedensity,biggerthepealccurrent.WimilltheACimpedancespectroscopies,theimpedanceswerealsoproportionaltothegelnanoporedensitiesforlowfrequencies,andsmallerthenanoporedensity,smallertheimpedancevalue.KeyWords:Micro—nanofluidicchip;Nanofluid—basedele
4、ctrokineticenrichment;Photopolymerization;Nanoporedensity.ⅡI一基于顯微光致聚合的微納流控器件制造與應(yīng)用目錄摘要???????????????????????????????.IAbs仃act?????????????????????????????????????????..IIl緒論?????????????????????????????????l1.1微納流控芯片的應(yīng)用與發(fā)展???????????????????l1.2雙電層結(jié)構(gòu)與理論?????
5、??????????????????21.3納流體電動富集的研究現(xiàn)狀???????????????????61.3.1微納流控器件的集成制造?????????????????61.3.2納流體電動富集機理??????????????????..121.4本文主要內(nèi)容????????????????????????.152微尺度凝膠聚合反應(yīng)的數(shù)值模擬及其表征???????????????162.1聚合反應(yīng)的數(shù)值模擬?????????????????????.172.1.1聚合反應(yīng)機制???????????????
6、??????..172.1.2常微分方程組?????????????????????一182.1.3幾何模型的構(gòu)建????????????????????..192.1.4模擬結(jié)果與分析????????????????????..202.2凝膠的制備與表征??????????????????????.2l2.2.1試劑?????????????????????????..222.2.2凝膠的制備??????????????????????一222.2.3凝膠的表征??????????????????????一2
7、32.3本章小結(jié)??????????????????????????.243集成凝膠納米篩的微納流控芯片的制作????????????????253.1玻璃微流控芯片的制作????????????????????.253.1.1試劑、材料與儀器裝置?????????????????..253.1.2芯片的結(jié)構(gòu)設(shè)計????????????????????..253.1.3玻璃微流控芯片制作工藝????????????????一263.2凝膠納米篩的集成??????????????????????.273.2.1光
8、學(xué)平臺???????????????????????..273.2.2遮光掩膜???????????????????????一283.2.3凝膠納米篩的制備???????????????????..283.2.4顯微鏡的控制與調(diào)節(jié)??????????????????..30大連理工大學(xué)碩士學(xué)位論文3.2.5親和硅烷作用機理???????????????????..3l3.2.6毛細作用